INES Mapper 171: Difference between revisions

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(Created page with "iNES Mapper 171 is used for Kaiser's KS-7058 board. It's identical to INES Mapper 001 except that Mirroring is hard-wired.")
 
(Clean up triple-assigned mapper by separating out the Kaiser board and its bootleg variant. Create a stub description of the BBK mapper.)
 
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iNES Mapper 171 is used for Kaiser's KS-7058 board. It's identical to [[INES Mapper 001]] except that Mirroring is hard-wired.
{{DEFAULTSORT:171}}[[Category:Mappers with CHR RAM]][[Category:iNES Mappers]]'''iNES Mapper 171''' denotes the 步步高 (Bùbùgāo, BBK) Floppy-1 and SC-98 keyboard famiclones. They are emulated to various degrees by [https://github.com/pengan1987/VirtuaNESex VirtuaNESex], [https://gitee.com/fanoble/emulator-bbk/blob/sb2k/NES/Mapper/MapperBBK.cpp VirtuaNES BBK], and a [https://github.com/pengan1987/fceux-bbk-yuxing  keyboard-famiclone-specific build of FCEUX].
 
=Notes=
* Mapper 171 had previously been used also for the incompatible Kaiser KS-7058 and the JY043 circuit boards, denoting an MMC1 clone with fixed nametable arrangement and a simplified bootleg variant. They have since been separated to [[MMC1|mapper 1 submapper 7]] and [[INES Mapper 122|mapper 122]], respectively.

Latest revision as of 09:28, 17 January 2025

iNES Mapper 171 denotes the 步步高 (Bùbùgāo, BBK) Floppy-1 and SC-98 keyboard famiclones. They are emulated to various degrees by VirtuaNESex, VirtuaNES BBK, and a keyboard-famiclone-specific build of FCEUX.

Notes

  • Mapper 171 had previously been used also for the incompatible Kaiser KS-7058 and the JY043 circuit boards, denoting an MMC1 clone with fixed nametable arrangement and a simplified bootleg variant. They have since been separated to mapper 1 submapper 7 and mapper 122, respectively.